ES2633589T3 - Método y aparato para transmitir información de control en un sistema de comunicación inalámbrica - Google Patents

Método y aparato para transmitir información de control en un sistema de comunicación inalámbrica Download PDF

Info

Publication number: ES2633589T3
Authority: ES; Spain
Prior art keywords: pdcch; symbols; region; case; dci
Prior art date: 2011-10-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

ES12841332.5T

Other languages

English (en)

Spanish (es)

Inventor

Suckchel Yang

Joonkui Ahn

Dongyoun Seo

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

LG Electronics Inc

Original Assignee

LG Electronics Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-10-20

Filing date

2012-10-22

Publication date

2017-09-22

2012-10-22 Application filed by LG Electronics Inc filed Critical LG Electronics Inc

2012-10-22 Priority claimed from PCT/KR2012/008649 external-priority patent/WO2013058623A1/fr

2017-09-22 Application granted granted Critical

2017-09-22 Publication of ES2633589T3 publication Critical patent/ES2633589T3/es

Status Active legal-status Critical Current

2032-10-22 Anticipated expiration legal-status Critical

Links

238000000034 method Methods 0.000 title abstract description 39
238000004891 communication Methods 0.000 title abstract description 5
238000001514 detection method Methods 0.000 abstract description 30
230000008569 process Effects 0.000 abstract description 17
230000005540 biological transmission Effects 0.000 description 39
239000013256 coordination polymer Substances 0.000 description 23
125000004122 cyclic group Chemical group 0.000 description 16
238000012544 monitoring process Methods 0.000 description 12
230000002776 aggregation Effects 0.000 description 9
238000004220 aggregation Methods 0.000 description 9
230000011664 signaling Effects 0.000 description 7
239000000969 carrier Substances 0.000 description 4
101100243399 Caenorhabditis elegans pept-2 gene Proteins 0.000 description 2
101100203596 Caenorhabditis elegans sol-1 gene Proteins 0.000 description 2
101100189913 Caenorhabditis elegans pept-1 gene Proteins 0.000 description 1
101100243401 Caenorhabditis elegans pept-3 gene Proteins 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000006870 function Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000013468 resource allocation Methods 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
230000009466 transformation Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2603—Signal structure ensuring backward compatibility with legacy system

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)

ES12841332.5T 2011-10-20 2012-10-22 Método y aparato para transmitir información de control en un sistema de comunicación inalámbrica Active ES2633589T3 (es)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US201161549246P	2011-10-20	2011-10-20
US201161549246P		2011-10-20
US201261678597P	2012-08-01	2012-08-01
US201261678597P		2012-08-01
PCT/KR2012/008649 WO2013058623A1 (fr)	2011-10-20	2012-10-22	Procédé et appareil permettant de transmettre des informations de commande dans un système de communication sans fil

Publications (1)

Publication Number	Publication Date
ES2633589T3 true ES2633589T3 (es)	2017-09-22

Family

ID=48441787

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES12841332.5T Active ES2633589T3 (es)	2011-10-20	2012-10-22	Método y aparato para transmitir información de control en un sistema de comunicación inalámbrica

Country Status (4)

Country	Link
EP (2)	EP2688261B1 (fr)
JP (2)	JP5647375B2 (fr)
KR (1)	KR102052969B1 (fr)
ES (1)	ES2633589T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3100548B1 (fr) *	2014-01-31	2020-08-26	Nokia Solutions and Networks Oy	Procédé et appareil pour améliorer une plage dynamique pour une gestion de brouillage et une adaptation de trafic améliorées
WO2017031621A1 (fr)	2015-08-21	2017-03-02	华为技术有限公司	Procédé de communication radio, dispositif de réseau, équipement utilisateur et système
US10110428B2 (en)	2015-09-24	2018-10-23	Electronics And Telecommunications Research Institute	Method and apparatus for configuring frame of unlicensed band
KR20180007648A (ko) *	2016-07-13	2018-01-23	삼성전자주식회사	무선 셀룰라 통신 시스템에서 랜덤액세스 프리앰블 송수신 방법 및 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8467367B2 (en) *	2007-08-06	2013-06-18	Qualcomm Incorporated	Multiplexing and transmission of traffic data and control information in a wireless communication system
US8780790B2 (en) *	2008-01-07	2014-07-15	Qualcomm Incorporated	TDD operation in wireless communication systems
CN101483475B (zh) *	2008-01-07	2012-07-11	电信科学技术研究院	充分利用时分双工系统中特殊时隙资源的方法及装置
US8537724B2 (en)	2009-03-17	2013-09-17	Motorola Mobility Llc	Relay operation in a wireless communication system
EP2557831A4 (fr)	2010-04-06	2016-06-15	Kyocera Corp	Système de communication sans fil, station de base radio et procédé de commande de communication
JP5701888B2 (ja) *	2010-09-07	2015-04-15	パナソニックインテレクチュアルプロパティコーポレーションオブアメリカＰａｎａｓｏｎｉｃＩｎｔｅｌｌｅｃｔｕａｌＰｒｏｐｅｒｔｙＣｏｒｐｏｒａｔｉｏｎｏｆＡｍｅｒｉｃａ	基地局装置、通信方法、及び集積回路
US9295037B2 (en) *	2010-10-08	2016-03-22	Panasonic Intellectual Property Corporation Of America	Base station, terminal, transmission method, and reception method
CN115767752A (zh) *	2011-02-11	2023-03-07	交互数字专利控股公司	用于增强型控制信道的系统和方法

2012
- 2012-10-22 KR KR1020120117223A patent/KR102052969B1/ko not_active Expired - Fee Related
- 2012-10-22 JP JP2014503617A patent/JP5647375B2/ja active Active
- 2012-10-22 EP EP12841332.5A patent/EP2688261B1/fr not_active Not-in-force
- 2012-10-22 EP EP17160679.1A patent/EP3197088B1/fr active Active
- 2012-10-22 ES ES12841332.5T patent/ES2633589T3/es active Active
2014
- 2014-10-31 JP JP2014223002A patent/JP6039629B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP6039629B2 (ja)	2016-12-07
JP2014514843A (ja)	2014-06-19
KR20130043600A (ko)	2013-04-30
EP2688261A1 (fr)	2014-01-22
EP3197088A1 (fr)	2017-07-26
EP2688261B1 (fr)	2017-04-26
EP2688261A4 (fr)	2015-07-01
EP3197088B1 (fr)	2020-09-23
JP5647375B2 (ja)	2014-12-24
KR102052969B1 (ko)	2019-12-06
JP2015035827A (ja)	2015-02-19

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